CN216180594U - Electric clamping jaw mechanism of heavy robot - Google Patents
Electric clamping jaw mechanism of heavy robot Download PDFInfo
- Publication number
- CN216180594U CN216180594U CN202122470223.2U CN202122470223U CN216180594U CN 216180594 U CN216180594 U CN 216180594U CN 202122470223 U CN202122470223 U CN 202122470223U CN 216180594 U CN216180594 U CN 216180594U
- Authority
- CN
- China
- Prior art keywords
- motor
- case
- clamping jaw
- jaw mechanism
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model relates to the technical field of robots, and aims to provide an electric clamping jaw mechanism of a heavy robot, which solves the problems that the existing clamping jaw product is too small in size and cannot work in a severe temperature environment. The technical scheme is as follows: electronic clamping jaw mechanism of heavy robot, including quick-witted case and the motor of setting at quick-witted incasement, quick-witted incasement is equipped with the air flue, the air current in the air flue can flow along the outer wall of motor, be equipped with temperature sensor in the air flue. The temperature sensor is arranged in the case, and after the temperature of the working environment of the motor is detected to rise, the temperature of the motor can be reduced by inputting forced refrigerating airflow into the air passage of the case, so that the motor can work in severe environments such as high temperature and the like; and secondly, when the temperature is too high or too low, the power supply can be cut off urgently, so that the clamping jaw mechanism can work in a safe range.
Description
Technical Field
The utility model relates to the technical field of robots, in particular to an electric clamping jaw mechanism of a heavy robot.
Background
The existing robot electric clamping jaw products are all small in size and are suitable for application occasions below 5 kilograms. None of the above jaw products can work in a harsh temperature environment.
Disclosure of Invention
The utility model aims to provide an electric clamping jaw mechanism of a heavy robot, which solves the problems that the existing clamping jaw product is too small in size and cannot work in a severe temperature environment.
In order to realize the purpose of the utility model, the technical proposal adopted by the utility model is as follows: electronic clamping jaw mechanism of heavy robot, including quick-witted case and the motor of setting at quick-witted incasement, quick-witted incasement is equipped with the air flue, the air current in the air flue can flow along the outer wall of motor, be equipped with temperature sensor in the air flue.
Preferably, a first installation cavity for installing the motor is arranged in the case, the height of the first installation cavity is matched with the height of the motor, and the width of the first installation cavity is larger than that of the motor; the machine case that is located installation cavity one side is equipped with the division board, the division board divides two cavities with the inside of quick-witted case, the clearance between motor both sides and the first installation cavity is linked together with two cavities respectively to constitute the air flue of U-shaped, all have temperature sensor in two cavities.
Preferably, the two ends of the case are detachably connected with cover plates, and the cover plate close to one side of the partition plate is provided with a pair of air holes communicated with the air passage.
Preferably, a sealing ring is arranged on the inner side surface of the cover plate.
Preferably, a second installation cavity is arranged at the upper part of the case, a bidirectional screw rod in transmission connection with the motor is arranged in the second installation cavity in a penetrating manner, two sections of threaded rods of the bidirectional screw rod are respectively sleeved with a T-shaped threaded sleeve, a pair of slide rails is arranged on the outer wall of the case, and a pair of slide blocks is connected between the slide rails in a sliding manner; and a pair of strip holes communicated with the second mounting cavity are formed in the outer wall of the case between the slide rails, and one end of the threaded sleeve penetrates through the corresponding strip hole to be connected with one of the slide blocks.
Preferably, the air vent can be connected to a forced cooling device.
The beneficial effects of the utility model are concentrated and expressed as follows:
1. the temperature sensor is arranged in the case, and after the temperature of the working environment of the motor is detected to rise, the temperature of the motor can be reduced by inputting forced refrigerating airflow into the air passage of the case, so that the motor can work in severe environments such as high temperature and the like; and secondly, when the temperature is too high or too low, the power supply can be cut off urgently, so that the clamping jaw mechanism can work in a safe range.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the housing of the present invention;
FIG. 3 is an exploded view of the present invention;
illustration of the drawings: 1. a chassis; 2. a motor; 3. an airway; 4. a temperature sensor; 5. a first mounting cavity; 6. A separator plate; 7. a gap; 8. a cover plate; 9. air holes; 10. a seal ring; 11. a second mounting cavity; 12. a bidirectional screw rod; 13. a threaded sleeve; 14. a slide rail; 15. a slider; 16. a bar hole; 17. a driving gear; 18. a driven gear; 19. an idler pulley; 20. and (7) mounting the plate.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3, the electric clamping jaw mechanism for the heavy robot comprises a case 1 and a motor 2 arranged in the case 1, wherein a second mounting cavity 11 is arranged at the upper part of the case, a bidirectional screw rod 12 in transmission connection with the motor 2 is arranged in the second mounting cavity 11 in a penetrating manner, the bidirectional screw rod 12 is arranged in the second mounting cavity 11 through a bearing, two sections of threaded rods of the bidirectional screw rod 12 are respectively sleeved with a T-shaped threaded sleeve 13, a pair of slide rails 14 are arranged on the outer wall of the case 1, the slide rails 14 are connected to the outer wall of the case 1 through screws, and a pair of slide blocks 15 are connected between the slide rails 14 in a sliding manner; a pair of strip holes 16 communicated with the second mounting cavity 11 are formed in the outer wall of the case 1 between the slide rails 14, one end of the screw sleeve 13 penetrates through the corresponding strip hole 16 to be connected with one of the slide blocks 15, and the slide block 15 and the screw sleeve 13 are connected through a pin in the embodiment; in the embodiment, the two sliding blocks 15 are controlled to be close to or far away from each other through forward and reverse rotation of the motor 2, each sliding block 15 can be connected with one clamping jaw through a bolt, and the two clamping jaws are driven by the motor 2 to realize grabbing and opening actions; the clamping jaw mechanism can realize the power of a heavy-load transmission motor; has the advantages of high rigidity, high power, etc.
Regarding the transmission relationship between the bidirectional screw 12 and the motor 2, in the present embodiment, a driving gear 17 may be connected to the driving shaft of the motor 2, a driven gear 18 may be connected to one end of the bidirectional screw 12, and an idler gear 19 may be provided between the driving gear 17 and the driven gear 18.
In order to enable the clamping jaw mechanism to work in a high-temperature environment, an air passage 3 is arranged in the case 1, air flow in the air passage 3 can flow along the outer wall of the motor 2, and a temperature sensor 4 is arranged in the air passage 3; the temperature sensor 4 is used for inputting forced refrigerating airflow into the air passage 3 of the case 1 after detecting that the temperature of the working environment of the motor 2 rises, so that the temperature of the motor 2 can be reduced, and the motor 2 can work in severe environments such as high temperature and the like; and secondly, when the temperature is too high or too low, the power supply can be cut off urgently, the clamping jaw mechanism can work in a safe range, and the forced refrigeration in the embodiment can ensure that the clamping jaw mechanism can work in the high-temperature and low-temperature occasions of minus 45 to plus 85 ℃ and even can work in the high-temperature environment of plus 200 ℃.
In the embodiment, the clamping jaw mechanism can work in a high-temperature and low-temperature environment (200 ℃ plus or minus), so the motor 2 adopts the high-temperature and low-temperature motor 2, and all bearings of the clamping jaw mechanism adopt high-temperature and low-temperature resistant bearings; the bidirectional screw rod 12, the threaded sleeve 13, the pin shaft, the slide rail 14, the slide block 15 and the like are made of the same materials, so that the deformation and shrinkage amount during high-temperature and low-temperature thermal shock is ensured to be the same.
Furthermore, a first mounting cavity 5 for mounting the motor 2 is arranged in the case 1, one end of the motor 2 is connected with a mounting plate 20 through a bolt and is mounted on one end of the first mounting cavity 5 through a bolt, and an idler wheel 19 is also mounted on the mounting plate 20; the height of the first installation cavity 5 is matched with that of the motor 2, and the width of the first installation cavity is larger than that of the motor 2; a separation plate 6 is arranged in the case 1 positioned on one side of the mounting cavity, the separation plate 6 divides the interior of the case 1 into two cavities, gaps 7 between two sides of the motor 2 and the first mounting cavity 5 are respectively communicated with the two cavities to form a U-shaped air passage 3, and temperature sensors 4 are arranged in the two cavities, wherein one sensor is used for detecting an upper limit value of temperature and the other sensor is used for detecting a lower limit value of temperature; when the temperature is detected to be higher, the upper computer is informed to start the forced cooling device to cool the interior of the case 1.
Furthermore, both ends of the case 1 are detachably connected with cover plates 8, the cover plates 8 are also connected to the end parts of the case 1 through bolts, a pair of air holes 9 communicated with the air passage 3 are formed in the cover plate 8 close to one side of the partition plate, the air holes 9 can be connected with a forced refrigerating device, and a sealing ring 10 is arranged on the inner side surface of the cover plate 8 to play a role in sealing the case 1; in this embodiment, the housing 1 and the cover plate 8 are made of aluminum alloy materials having the same material, so as to ensure the same deformation and shrinkage amount in the high and low temperature thermal shock.
It should be noted that, for simplicity of description, the above-mentioned embodiments of the method are described as a series of acts or combinations, but those skilled in the art should understand that the present application is not limited by the order of acts described, as some steps may be performed in other orders or simultaneously according to the present application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and elements referred to are not necessarily required in this application.
Claims (6)
1. Electronic clamping jaw mechanism of heavy robot, including quick-witted case (1) and motor (2) of setting in quick-witted case (1), its characterized in that: the motor case is characterized in that an air passage (3) is arranged in the case (1), air flow in the air passage (3) can flow along the outer wall of the motor (2), and a temperature sensor (4) is arranged in the air passage (3).
2. The heavy robotic electric clamping jaw mechanism of claim 1, wherein: a first installation cavity (5) for installing the motor (2) is formed in the case (1), the height of the first installation cavity (5) is matched with the height of the motor (2), and the width of the first installation cavity is larger than that of the motor (2); be located quick-witted case (1) of installation cavity one side and be equipped with division board (6), division board (6) divide two cavities with the inside of quick-witted case (1), clearance (7) between motor (2) both sides and first installation cavity (5) are linked together with two cavities respectively to constitute air flue (3) of U-shaped, all have temperature sensor (4) in two cavities.
3. The heavy robotic electric clamping jaw mechanism of claim 2, wherein: the two ends of the case (1) are detachably connected with cover plates (8), and a pair of air holes (9) communicated with the air passage (3) is formed in the cover plate (8) close to one side of the partition plate.
4. The heavy robotic electric clamping jaw mechanism of claim 3, wherein: and a sealing ring (10) is arranged on the inner side surface of the cover plate (8).
5. The heavy robotic electric clamping jaw mechanism of claim 2, wherein: a second mounting cavity (11) is formed in the upper portion of the case, a bidirectional screw rod (12) in transmission connection with the motor (2) penetrates through the second mounting cavity (11), two sections of threaded rods of the bidirectional screw rod (12) are respectively sleeved with a T-shaped threaded sleeve (13), a pair of sliding rails (14) are arranged on the outer wall of the case (1), and a pair of sliding blocks (15) are connected between the sliding rails (14) in a sliding mode; a pair of strip holes (16) communicated with the second mounting cavity (11) are formed in the outer wall of the case (1) between the sliding rails (14), and one end of the threaded sleeve (13) penetrates through the corresponding strip hole (16) to be connected with one sliding block (15).
6. The heavy robotic electric clamping jaw mechanism of claim 3, wherein: the air hole (9) can be connected with a forced refrigerating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122470223.2U CN216180594U (en) | 2021-10-14 | 2021-10-14 | Electric clamping jaw mechanism of heavy robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122470223.2U CN216180594U (en) | 2021-10-14 | 2021-10-14 | Electric clamping jaw mechanism of heavy robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216180594U true CN216180594U (en) | 2022-04-05 |
Family
ID=80865733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122470223.2U Expired - Fee Related CN216180594U (en) | 2021-10-14 | 2021-10-14 | Electric clamping jaw mechanism of heavy robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216180594U (en) |
-
2021
- 2021-10-14 CN CN202122470223.2U patent/CN216180594U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4720897A (en) | Automatic fastening machine with brushless electric motor for drill spindle drive | |
| CN216180594U (en) | Electric clamping jaw mechanism of heavy robot | |
| CN217761290U (en) | Mine blast hole pumping device | |
| CN212360687U (en) | Roller screw pair for numerical control machine tool | |
| CN208085841U (en) | Permanent magnetic suck wheel-pedrail climbing machinery for welding robot | |
| CN215148858U (en) | Clamping and fastening device for assembling gear box | |
| CN113770808B (en) | Multi-source information acquisition device and method for machine tool complete machine | |
| CN216461895U (en) | A drilling equipment for aluminum product processing | |
| CN201826776U (en) | Drill advancing mechanism in three-circular-arc equidistant profile connection | |
| CN205238479U (en) | Draw around mechanical arm and pull out miniature electronic positioning mechanism of direction | |
| CN209736682U (en) | underground coal mine track drilling machine | |
| CN211464899U (en) | Drilling device for high-hardness aluminum alloy guide rail | |
| CN211361493U (en) | Pneumatic overturning positioner | |
| CN210678114U (en) | Equipment for realizing automatic rolling of inner hole of motor stator of refrigerator | |
| CN211720414U (en) | Miniature accurate electric cylinder slip table | |
| CN221184559U (en) | Driving mechanism of self-drilling screw forming machine | |
| CN210060537U (en) | Universal motor shell overturning device | |
| CN111716372A (en) | Intelligent sea salt scraping robot and working method thereof | |
| CN213755007U (en) | Heating pipe with protection function | |
| CN221390967U (en) | Linear guide rail friction force compensation servo control device | |
| CN216123310U (en) | High-efficient heat abstractor of mechatronic equipment | |
| CN220636397U (en) | Hole making device for aircraft assembly automatic drilling equipment | |
| CN213673972U (en) | Positioner is used in mechanical production | |
| CN215799758U (en) | Driving device for annular furnace | |
| CN214866513U (en) | Punching device for electric power aluminum product production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |